当每件事都是容易的时候，一个人很快的就会变的愚蠢。

I've learned that you can't control what other people say about you, but you can control how you react to it.

过去的33年里，我每天早晨都会看着镜子问自己：“如果今天是我生命中的最后一天，我会想做今天将要做的事吗？”每当答案连续很多天都是“否”时，我知道我需要改变一些事情。

Collaboration across borders and industries is key to solving global food security challenges.

To do mathematics is to engage in an act of creation and discovery simultaneously.

Understanding the computational complexity of learning problems is essential for developing efficient algorithms.